The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 08, 2018
Filed:
Apr. 12, 2016
Boe Technology Group Co., Ltd., Beijing, CN;
Hefei Xinsheng Optoelectronics Technology Co., Ltd., Hefei, Anhui, CN;
Bingkun Yin, Beijing, CN;
Junhao Han, Beijing, CN;
Wenlong Wang, Beijing, CN;
Binbin Cao, Beijing, CN;
BOE TECHNOLOGY GROUP CO., LTD., Beijing, CN;
HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO., LTD., Hefei, Anhui, CN;
Abstract
The present invention provides a display substrate comprising a plurality of pixel regions and a thin film transistor provided in each of the pixel regions. Each of the pixel regions comprises a transmissive region and a reflective region, and a protection layer is provided on the thin film transistor. A portion of the protection layer corresponding to the reflective region is a protrusion portion, and a portion of the protection layer corresponding to the thin film transistor is provided with a via therein.